LuLu's Cafe went up in flames at approximately 11 p.m. Halloween night. No one was in the building when the fire started, and the cause of the blaze is under investigation. (photo by Jason Etchechoury, Sheridan Fire/Rescue)

The back of LuLu's Cafe shows the majority of external fire damage. No one was in the building at the time of ignition. (photo by Tracee Davis)